In the next months, we will be developing a new line of I2C products. We are working on a stepper motor controller (single and dual), analog to digital converters, current sensors, a relay/optoisolator input combo, PWM, various sensors, and a number of other I/O devices.

These devices will compliment our RS-232 to I2C adapter. You will be able to use your serial port to control relays and stepper motors easily. We will be offering these devices in form factors that can accomodate DIN rail mounting.

[ have not finished the force default part yet but that will be done soon. You can add it yourself also. ;-)

I will better describe what is going on here later. For now, just have fun making it work for you. Once you get it working, you will find it super easy to make tabs in your application.

Oh yeah, there are probably bugs too! I will be updating this code shortly.

Feel free to use this however you want. Consider it open sourced. You will probably have better karma if you mention I wrote it in your code somewhere. Nobody wants bad karma. I'll leave that up to you.

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// Put this in the start of your applicationif( !isset($_SESSION) ) { session_start();}